Artery

Sanguinity is the central resource. Players harvest it mostly through combat, where every 4 points of damage dealt grants 1 sanguinity, and a player who is injured can spend 4 sanguinity to restore 1 health. The Erythrite ore supplies organ blocks, Leukium makes stronger weapons that gather sanguinity more efficiently, and Thrombium makes armor that restores health at a lower cost. Artery is named after the blood vessel and is loosely modeled on blood magic mods that use the blood of mobs.

Organ blocks form groups with their neighbors automatically, so they do not need wiring to move sanguinity. Blocks in the same group share one sanguinity capacity. The mod has four types of organ blocks, and Flesh, created by infusing rotten flesh, is another material in the chain. The Atrium stores sanguinity, the Ventricle infuses materials, the Fibroblaster restores item durability, and the Pressor releases stronger effects from certain items.

Artery is client and server, so the server and every player need it. It requires Fabric API and optionally uses AppleSkin. Files are published for Fabric only, for 1.21.4 and 1.21.5, and the latest file is 0.5.0+1.21.5 for 1.21.5. The mod is open source under the GNU Lesser General Public License v2.1 only.